# Damian Niwiński

> Polish computer scientist

**Wikidata**: [Q27149428](https://www.wikidata.org/wiki/Q27149428)  
**Source**: https://4ort.xyz/entity/damian-niwinski

## Summary  
Damian Niwiński is a Polish computer scientist and professor at the University of Warsaw. He specializes in logic, automata theory, information theory, computational complexity theory, and game theory, and has mentored notable doctoral students such as Eryk Kopczyński.

## Biography  
- **Born:** 10 May 1957  
- **Nationality:** Poland  
- **Education:** Professor, University of Warsaw (educated at the same institution)  
- **Known for:** Research in computational complexity theory and related areas of theoretical computer science  
- **Employer(s):** University of Warsaw (faculty member)  
- **Field(s):** Logic, automata theory, information theory, computational complexity theory, game theory  

## Contributions  
Damian Niwiński has built a distinguished research portfolio in theoretical computer science. His work spans several core areas: he has published extensively on the structural properties of automata, contributed to the classification of decision problems in computational complexity, and explored applications of game‑theoretic concepts to information theory. His publications are indexed in major bibliographic databases such as DBLP (author ID n/DamianNiwinski) and zbMATH (author ID niwinski.damian), reflecting a sustained output of peer‑reviewed articles and conference papers. As a doctoral advisor, Niwiński supervised the PhD theses of Eryk Kopczyński (now a recognized Polish computer scientist) and Marcin Przybyłko, thereby extending his influence through the next generation of researchers. His contributions have been incorporated into curricula at the University of Warsaw and cited in subsequent studies on automata and complexity, underscoring his role in shaping contemporary Polish theoretical computer science.

## FAQs  
### Q: What is Damian Niwiński’s primary research area?  
A: He works mainly in computational complexity theory, with additional focus on logic, automata theory, information theory, and game theory.  

### Q: Where does Damian Niwiński teach?  
A: He is a professor at the University of Warsaw, Poland’s largest university.  

### Q: Who supervised Damian Niwiński’s doctorate?  
A: His doctoral advisor was the Polish mathematician and computer scientist Jerzy Tiuryn.  

### Q: Which notable students has he supervised?  
A: Among his doctoral students are Eryk Kopczyński and Marcin Przybyłko, both active researchers in computer science.  

### Q: How can I find his publications?  
A: His works are listed under DBLP author ID n/DamianNiwinski and zbMATH author ID niwinski.damian.  

## Why They Matter  
Damian Niwiński’s research has deepened the theoretical foundations of computer science in Poland and internationally. By advancing the understanding of computational complexity and automata, he has helped clarify which problems are tractable and how resources can be optimally allocated—insights that influence algorithm design, cryptography, and verification. His mentorship of doctoral students has propagated his methodological approaches, seeding new research lines that continue to expand the field. Without his contributions, several nuanced classifications in complexity theory and the development of Polish expertise in theoretical computer science would have progressed more slowly, limiting both academic and practical advancements derived from his work.

## Notable For  
- Professor at the University of Warsaw, Poland’s leading academic institution.  
- Author of numerous peer‑reviewed papers in computational complexity, automata theory, and related fields (indexed in DBLP and zbMATH).  
- Doctoral advisor to Eryk Kopczyński, a prominent Polish computer scientist.  
- Research spanning logic, information theory, and game theory, reflecting interdisciplinary impact.  
- Recognized by multiple authority identifiers (ISNI 0000000116385337, VIAF 49447624, Library of Congress n00006352).  

## Body  

### Early Life and Education  
Damian Niwiński was born on 10 May 1957 in Poland. He pursued his higher education at the University of Warsaw, where he later earned the academic rank of professor.  

### Academic Career  
- **Employer:** University of Warsaw (faculty member, professor).  
- **Doctoral Advisor:** Jerzy Tiuryn, a noted Polish mathematician and computer scientist.  
- **Doctoral Students:** Eryk Kopczyński and Marcin Przybyłko, both of whom have continued active research careers.  

### Research Areas  
Niwiński’s scholarship concentrates on:  
- **Logic:** Formal reasoning systems and their computational properties.  
- **Automata Theory:** Structural analysis of state machines and language recognition.  
- **Information Theory:** Quantitative study of information processing and transmission.  
- **Computational Complexity Theory:** Classification of problems based on resource requirements.  
- **Game Theory:** Strategic interaction models applied to computational contexts.  

### Publications and Author Identifiers  
- **DBLP:** n/DamianNiwinski – lists conference and journal articles.  
- **zbMATH:** niwinski.damian – indexes mathematical publications.  
- **Other IDs:** ISNI 0000000116385337, VIAF 49447624, Library of Congress n00006352, MR author ID 131770.  

### Mentorship and Influence  
Through supervising PhD theses, Niwiński has cultivated a cohort of researchers who propagate his analytical techniques. His students have contributed to the expansion of Polish theoretical computer science, publishing in international venues and collaborating across Europe.  

### Impact on the Field  
Niwiński’s work on complexity classifications aids in identifying the boundaries of efficient computation, influencing algorithmic research and practical applications such as cryptographic protocol design. His interdisciplinary approach bridges gaps between abstract theory and real‑world problem solving.  

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## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. [Source](https://nauka-polska.pl/#/profile/research?id=235531)
4. National Library of Israel Names and Subjects Authority File
5. [Source](https://nauka-polska.pl/#/profile/scientist?id=56646)